[Gdal-dev] Creating a map and saving it

[Jacob Bensabat]

Hello
I am trying to do the following sequence:
1. I have a map that I have created and stored in some internal data
structure.
2. I would like to create an OGR data structure from my internal data
structure (including spatial ref.,    polygons, polylines, lines and labels)
3. I would like to save the OGR data structure into one of the vector
formats that are supported
by gdal (shp, mif, gml etc).

I have some trouble doing that, as when I seem to fail writing to the file
(0 bytes).
a simple example could be of great help
thanks,
jac.